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Jha Nilesh

Jha Nilesh

Junior Software Engineer

Remote
80
Profile Score

About

Junior Software Engineer with 2 years of experience designing and optimizing data pipelines, transforming large-scale datasets, and ensuring high data quality for analytics and reporting. Proven track record in Python, SQL, and cloud-based ETL workflow on AWS, with hands-on PySpark and distributed data processing expertise. Experienced across retail and e-commerce data domains — delivering scalable, accurate, and well-documented data solutions.

Skills & Expertise (24)

PySpark Intermediate
7.5/10
2
Years Exp
Python Intermediate
7.4/10
2
Years Exp
ETL Pipelines Intermediate
7.1/10
2
Years Exp
Data Validation Intermediate
6.9/10
2
Years Exp
AWS Intermediate
6.8/10
2
Years Exp
Azure Jira VS Code Git Predictive Modeling Forecasting Trend Analysis Excel Power BI SQLite MongoDb MySql Distributed Data Processing Apache Spark API Integration Data Modeling C/C++ R SQL

Work Experience

Junior Software Engineer

GoPerceptive Technologies LLP

Dec 2023 - Jan 2026

Designed and maintained scalable ETL pipelines to ingest, clean, and transform large e-commerce datasets, achieving 95%+ data accuracy. Processed high-volume semi-structured JSON data and converted it into analytics-ready formats for downstream reporting. Implemented business-rule-based product tagging and data validation checks, reducing manual QA effort by 40%. Applied PySpark-based transformations for large dataset handling using distributed data processing concepts. Produced detailed documentation for datasets, validation logic, and pipeline workflows aligned with internal standards. Built and maintained a Django-based KPI dashboard to monitor data ingestion, validation status, and operational health. Automated recurring reports for project tracking and resource planning, reducing analyst effort by 30%. Performed statistical and manual data quality checks to ensure accurate, defect-free delivery to stakeholders. Collaborated with cross-functional teams across analytics and operations to troubleshoot data issues and improve pipeline reliability.

Trainee - Operation

Kalpesh Synthetic Pvt. Ltd

Apr 2017 - Jul 2017

Supported production data tracking and QA reporting to improve operational visibility and inventory accuracy.

Education

B.Tech In Computer Science & Engineering - K.J. Somaiya College of Engineering, University Of Mumbai

2017 - 2023 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation

Skills (24)

PySpark Python ETL Pipelines Data Validation AWS Azure Jira VS Code Git Predictive Modeling +14 more